Data month 2026-09

Caption AI

Office & Collaboration

AI Meeting Assistant

Caption AI captures Google Meet subtitles and translates them in real time with AI.

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According to AlphaMoat, as of 2026-09, the Chrome extension Caption AI has 108 users (+9.1% MoM) — ranked #4,102 of 9,324 AI browser extensions, and #846 of 1,839 in Office & Collaboration.

Users · 2026-09

108+9.1%

Rating

Overall Rank (9,324)

#4,102

Office & Collaboration Rank

#846/ 1,839

What is Caption AI

From the Chrome Web Store

Caption AI captures Google Meet subtitles and translates them in real time with AI. Caption AI — Real-Time Translator & Meeting Assistant for Google Meet

Caption AI is a Chrome extension that translates Google Meet captions into your language in real time and provides intelligent summaries, using your own AI provider's API key.

Features

Real-time translation — Captions are automatically translated as the conversation happens. Supports 21 languages including English, Spanish, Japanese, Arabic, and more.

Meeting history — Your meeting transcripts are securely saved in your local browser storage. Access them anytime with a single click.

Smart summaries — Generate a concise, intelligent summary of everything discussed with just one click at the end of your meeting.

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Chat with AI — Chat directly with the AI using your saved meeting notes as context to extract actionable insights or ask specific questions.

Context support & Custom prompts — Add context like "medical conference" or use custom prompts to perfectly translate industry jargon and tailor your AI outputs.

BYOK (Bring Your Own Key) — Maximum privacy and flexibility. Use your own API key from your preferred AI provider. Your data is never stored on our servers.

Distraction-free overlay — A seamless, resizable translation panel sits directly inside Google Meet — no tab switching needed.